热轧牌号
| 化学成分% | |||||
密度 | 硬度 | 抗弯强度 | 抗压强度 | |||
WC | Co+Ni+cr | g/mm3 | HPA | N/mm2 | N/mm2 | |
LZ-R20
| 89 | 11 | 14.30 | 86.0 | 2200 | 3400 |
LZ-R25
| 87 | 13 | 14.10 | 84.0 | 2200 | 3400 |
LZ-R30
| 85 | 15 | 13.90 | 83.0 | 2300 | 3200 |
LZ-R40
| 82 | 18 | 13.60 | 82.0 | 2300 | 3200 |
LZ-R45
| 80 | 20 | 13.50 | 81.0 | 2200 | 3000 |
LZ-R55
| 75 | 25 | 13.00 | 80.0 | 2200 | 2800 |
LZ-R60
| 70 | 30 | 12.80 | 79.0 | 2100 | 2700 |
型号 | 尺寸 Dimension | ||
Type | D | d | H |
HR-156×94×70 | 156 | 92 | 62 |
HR-156×87×62 | 156 | 87 | 61 |
HR-158.8×87.32×62 | 158.8 | 87.32 | 62 |
HR-170.66×95×70 | 170.66 | 95 | 70 |
HR-170.66×95×57.35 | 170.66 | 95 | 57.35 |
HR-180×87.32×72 | 180 | 87.32 | 72 |
HR-180×120.65×72 | 180 | 120.65 | 72 |
HR-210.5×120.65×72 | 228.3 | 120.65 | 72 |
HR-212 ×120 ×60 | |||
HR-228.3×126×72 | 228.3 | 126 | 72 |
HR-228×135×72 | 228 | 135 | 72 |
HR-228×130×72 | 228 | 130 | 72 |
HR-228.34×130×44.476 | 228.34 | 130 | 44.476 |
HR-285×160×95 | 285 | 160 | 95 |
HR-285×160×70 | 285 | 160 | 70 |
HR-300×160×70 | 300 | 160 | 70 |
